PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3vdoA_

Fold library id	PDB Header	Molecule	Title
c3vdoA_	PDB header: dna binding protein/protein binding	Chain: A: PDB Molecule: rna polymerase sigma factor sigk;	PDBTitle: structure of extra-cytoplasmic function(ecf) sigma factor sigk in2 complex with its negative regulator rska from mycobacterium3 tuberculosis

Links to external resources
Added to library: Sat Apr 13 08:58:25 2013

1 . . . . . . . . 10 . . . . . . . . . 20 . . . . . . . . . 30 . . . . . . . . . 40 . . . . . . . . . 50 . . . . . . . . . 60 . . . . . . . . . 70

Sequence D L D A L L R R V A H D Q A A F A E F Y D H T K S R V Y G L V M R V L R D T G Y S E E T T Q E I Y L E V W R N A S E F D S A K G S A L A W L

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
T
T S T T
T T T S

. . . . . . . . . 80 . . . . . . . . . 90 . . . . . . . . . 100 . . . . . . . . . 110 . . . . . . . . . 120 . . . . . . . . . 130 . . . . . . . . . 140

Sequence L T M A H R R A V D R V R C E A G D E R R R V T E C L K A L T D T Q R Q C I E L A Y Y G G L T Y V E V S R R L A A N L S T I K S R M R D A L

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
S
T S
T

. . . . . . . .

Sequence R S L R N C L D

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T

Download: PDB structure FASTA sequence
Hidden Markov model

Image coloured by rainbow N → C terminus

Interactive 3D view in JSmol

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Accessibility Statement

Please cite: Phyre2.2: A Community Resource for Template-based Protein Structure Prediction

Powell HR et al. Journal of Molecular Biology (2025) in press DOI: https://doi.org/10.1016/j.jmb.2025.168960

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	D	L	D	A	L	L	R	R	V	A	H	D	Q	A	A	F	A	E	F	Y	D	H	T	K	S	R	V	Y	G	L	V	M	R	V	L	R	D	T	G	Y	S	E	E	T	T	Q	E	I	Y	L	E	V	W	R	N	A	S	E	F	D	S	A	K	G	S	A	L	A	W	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)														T																																									T	S	T	T			T	T	T	S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	L	T	M	A	H	R	R	A	V	D	R	V	R	C	E	A	G	D	E	R	R	R	V	T	E	C	L	K	A	L	T	D	T	Q	R	Q	C	I	E	L	A	Y	Y	G	G	L	T	Y	V	E	V	S	R	R	L	A	A	N	L	S	T	I	K	S	R	M	R	D	A	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																														S													T	S												T
	.	.	.	.	.	.	.	.
Sequence	R	S	L	R	N	C	L	D
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)							T